baber/WOPTO huggingface dataset:
Patent JP-2010264298-A (JP)
Title: Gas spring and chair using the same
Inventor: MURAKAMI TOSHIZO
IPC: F16F9/00
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts for an operation mechanism capable of fixing an entire length at an extensible/retractable free state, and to facilitate its attachment to other devices.  <P>SOLUTION: A gas spring includes: a lever support 52 formed near a valve 11; an operation lever 16 which is supported relatively movable to the lever support 52 and pushes or releases the valve 11 by the relative movement to be switchable between a free state and a lock state; and a lock section 18 for example, as a fixing means for fixing the operation lever 16 so that the operation lever 16 keeps the valve 11 pushed at the free state. The lever support 52 includes: for example a fulcrum side support 13; a fulcrum hole 12 made on the fulcrum side support 13; a swing-side support 15; a switching section 17 which is formed on the swing-side support 15 and is extended in the projecting/receding direction of the valve 11; and a swing-supporting hole 14 having the lock section 18 extending laterally with regard to the projecting/receding direction of the value at the end of the switching section 17 on the pushed-in direction side of the value 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043754-A (JP)
Title: Particulate layer transfer material, and organic electroluminescent element and manufacturing method thereof
Inventor: TOBISE MANABU
IPC: H05B33/02
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a particulate layer transfer material, and an organic electroluminescent device and a manufacturing method of the organic electroluminescent device capable of pasting a particulate layer which has irregularity on its surface and in which particulates for diffusion are dispersed in binder which is given high refractive index on a high refractive index substrate on an organic electroluminescent device with no extra space, and capable of enhancing light extraction efficiency along with small luminance unevenness.SOLUTION: A particulate layer transfer material is used for transferring a particulate layer onto a light emission surface of a substrate in an organic electroluminescent device. The particulate layer transfer material at least includes: base material; an irregularity compensation layer on the base material; and the particulate layer on the irregularity compensation layer. The organic electroluminescent device is formed by transfer using the particulate layer transfer material.
Patent JP-2012046579-A (JP)
Title: Compatibilizer for polar resin and polyolefin resin, thermoplastic resin composition, and molded body
Inventor: HIRAI SHINYA
IPC: C08L101/02
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a compatibilizer which indicates a sufficient compatibility effect of a polar resin with a polyolefin resin; and to provide a thermoplastic composition of the polar resin and the polyolefin resin, blended with the compatibilizer.SOLUTION: The compatibilizer for the polar resin (B) and the polyolefin resin (C) includes an alkyl methacrylate-based polymer containing an alkyl methacrylate unit with 2-6C alkyl as a main component. The thermoplastic resin composition contains 0.1-20 pts.mass of the compatibilizer based on 100 pts.mass of the thermoplastic resin containing 5-95 mass% of the polar resin (B) and 5-95 mass% of the polyolefin resin (C).
Patent JP-2012046608-A (JP)
Title: Wet friction material
Inventor: ASAKAWA AKITA
IPC: C09K3/14
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a wet friction material having both of a high coefficient of static friction and excellent durability.SOLUTION: This wet friction material is obtained by impregnating a friction base material with a bonding resin composition containing a resol type phenol resin and a maleinized drying oil, and then curing. The maleinized drying oil is obtained by reacting a drying oil such as tung oil and linseed oil with maleic anhydride, and the amount contained is preferably 50-250 pts.mass to 100 pts.mass of resol type phenol resin.
Patent JP-2012049023-A (JP)
Title: Battery
Inventor: NAGASE HIROSHI
IPC: H01M4/66
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery using a sulfide, capable of suppressing an increase in resistance at an interface between a collector and an electrode body and manufacturing costs.SOLUTION: A battery includes: an electrode body having a positive electrode layer, a negative electrode layer, and an electrode body with an electrolyte layer arranged between the positive electrode layer and the negative electrode layer; a positive electrode collector arranged so that electrons can move between the positive electrode layer and the positive electrode collector; and a negative electrode collector arranged so that electrons can move between the negative electrode layer and the negative electrode collector. In the battery, the electrode body contains a material containing sulfur, the positive electrode collector and/or the negative electrode collector are a collector foil selected from a group consisting of a copper foil, a nickel foil, an iron foil, an aluminum foil, a copper-nickel alloy foil, and a copper-iron alloy foil, and a layer containing one or more elements selected from the group consisting of Cr, Ti, W, C, Ta, Au, Pt, Mn, and Mo is arranged between the collector foil and the electrode body.
Patent JP-2012048046-A (JP)
Title: Optical functional film continuous roll, method for manufacturing liquid crystal display element using the same, and optical functional film pasting device
Inventor: HIRATA SATOSHI
IPC: G02B5/30
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of striped display unevenness in a liquid crystal display element when a film is unreeled from a continuous roll having cutting lines in a width direction of an optical functional film, and the optical functional film and a liquid crystal panel are pasted together.SOLUTION: A continuous roll of the present invention is formed by reeling a continuous web shape optical film laminate 15, which includes at least an optical functional film 10 and a carrier film 13 laminated on the optical functional film in a freely peelable manner, in a roll shape. By forming cutting lines 16 along a width direction of the optical film laminate 15 in the optical functional film 10, the optical functional film 10 is cut into multiple optical functional film sheet pieces. Flexural rigidity per unit length in a longitudinal direction of the optical functional film is set within a predetermined range.
Patent JP-2012048680-A (JP)
Title: Dummy body
Inventor: KUWABARA YASUO
IPC: G09F3/04
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a dummy body which can be easily mounted to a stage.SOLUTION: A dummy body 2 has a body part 3 placed on a stage 1 of an automatic dispenser, and front side and rear side projecting bottom parts 4a, 4b which project from a bottom wall 3a of the body part 3 and are inserted into a mounting hole 1a of the stage 1. The front side projecting bottom part 4a is provided with a front side engagement part 4c forward projecting and engaging with a front side reverse face 1c of the periphery of the mounting hole 1a, while the rear side projecting bottom part 4b is provided with a rear side engagement part 4d rearward projecting and engaging with a rear side reverse face 1d of the periphery of the mounting hole 1a, where the rear side engagement part 4d is formed such that the projection dimension K2 thereof is smaller than the projection dimension K1 of the front side engagement part 4c. In order to mount the dummy body 2 to the mounting hole 1a, the dummy body 2 is inclined forward and the front side engagement part 4c is engaged with the front side reverse face 1c. Then, the dummy body 2 is pressed to the stage 1 side such that the dummy body 2 is raised, and thus the rear side engagement part 4d is engaged with the rear side reverse face 1d.
Patent JP-2012054290-A (JP)
Title: Rear surface protection sheet for solar cell module
Inventor: SUZUKI TARO
IPC: B32B27/36
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive rear surface protection film for a solar cell module which is superior in environment resistance (hydrolysis resistance and weatherability or the like), and most suitable for the field requiring reflection efficiency and lightweight properties.SOLUTION: The rear surface protection sheet for the solar cell module includes: a polyvinyl acetal resin film of which the while pigment content concentration is 2.0 to 10.0 wt.%; and a polyethylene terephthalate film of which the thickness is 100 μm or more, the while pigment content concentration is 2.0 to 10.0 wt.%, the intrinsic viscosity IV is 0.65 dl/g or more, the amount of a terminal carboxyl group AV is 26 equivalent/t or less, and the content of a phosphorus element is 70 wt.ppm or less.
Patent JP-2012053203-A (JP)
Title: Method for manufacturing display element
Inventor: YAMAGUCHI MASASHI
IPC: G02F1/1339
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a display element scarcely causing contamination of liquid substance by sealant or insertion of the liquid substance into the sealant when sealing the liquid substance.SOLUTION: This method for manufacturing the display element having the liquid substance between upper/lower substrates includes: a step 1 for applying the sealant containing hardening resin, photoreaction initiator, and spacer particles along the sides of one substrate of the upper/lower substrates and forming a frame-like pattern; a step 2 for applying light to the sealant that is applied to the one substrate in the step 1 and temporarily hardening the sealant; a step 3 for filling the frame-like pattern by the sealant temporarily hardened in the step 2 with the liquid substance and sticking the one substrate and the other substrate of the upper/lower substrates via the sealant; and a step 4 for applying the light to the substrates stuck in the step 3 to harden the sealant in full scale.
Patent JP-2012053628-A (JP)
Title: Information processor and information processing method
Inventor: MUTO YOHEI
IPC: G06Q10/06
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology for enabling a conference person concerned to confirm an action item held by each conference person concerned and significance, a time limit and a workload relating to each action item at a glance and grasp the load situations of each conference person concerned, and to provide a technology for, when the load situations of the conference person concerned is biased, enabling the conference person concerned to adjust and confirm the result by a visually understandable method.SOLUTION: This information processor is configured such that the character image of a conference person concerned and graphic information in which the content of a work requested to the conference person concerned in a conference is written is displayed on the display screen of a display device 110 for each conference person concerned.
Patent JP-2012053367-A (JP)
Title: Image display device and image display method
Inventor: AKAOKA RYO
IPC: G02F1/133
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem of deterioration in the display quality of a moving image resulting from a blurred moving image due to crosstalk by illumination from multiple light sources in a moving image area in an image display device including the multiple light sources.SOLUTION: An image display device in the invention includes: a display unit for displaying a video; light sources A and B for illuminating the display unit; a PMW control unit for controlling switch-on and switch-off of the light sources A and B; and a moving image detection unit for detecting a moving image area. The display unit comprises an area SA illuminated only by the light source A, an area SB illuminated only by the light source B, and an overlapped area SD illuminated by both of the light sources A and B. When the moving image area falls under the overlapped area SD, the PMW control unit switches off the light sources A and B simultaneously during a period of scanning the moving image area, and thereby deterioration in the image quality due to crosstalk is reduced.
Patent JP-2011006468-A (JP)
Title: Lactoferrin and polypeptide, and method for producing them
Inventor: KOMINE KENICHI
IPC: C07K7/06
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-molecular lactoferrin and a peptide, both having various phlogistic cytokine-producing induction activity, various chemokine-producing induction activity, and expression enhancement of NFκB, and a method for producing them.SOLUTION: The small-molecular lactoferrin is obtained by treating lactoferrin with elastase, has various phlogistic cytokine-producing induction activity and various chemokine-producing induction activity, includes an amino acid sequence of phenylalanine (F), lysine (K) and aspartic acid (D), and has a molecular weight lower than 25 kDa. A method for producing the small-molecular lactoferrin is also provided.
Patent JP-2012060451-A (JP)
Title: Determination feedback-type equalizer
Inventor: NAKANISHI TOSHIYUKI
IPC: H04B3/06
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To more reduce error propagation.SOLUTION: A determination feedback-type equalizer feeding back a soft replica signal by a feedback filter includes: a storage device; a logarithm likelihood ratio calculation portion; a logarithm likelihood ratio evaluation portion; an attenuation amount calculation portion and a logarithm likelihood ratio attenuation portion. The storage device holds an input signal for repetitively performing determination feedback circulation for a plurality of symbols. The logarithm likelihood ratio calculation portion calculates a logarithm likelihood ratio of a bit from a signal obtained by subtracting an output of the feedback filter from the input signal which the storage device holds. The logarithm likelihood ratio evaluation portion specifies the symbol to which the bit whose reliability is evaluated to be low from an absolute value of the logarithm likelihood ratio. The attenuation amount calculation portion calculates and holds a logarithm likelihood ratio attenuation amount to the whole or a part of bits of the symbols affecting the symbol via the feedback filter. The logarithm likelihood ratio attenuation portion attenuates the logarithm likelihood ratio in accordance with the logarithm likelihood ratio attenuation amount calculated in the previous determination feedback circulation.
Patent JP-2012059973-A (JP)
Title: Printed wiring board
Inventor: IMAI NOBORU
IPC: H05K1/02
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board with an enhanced degree of freedom of wiring routing, which decreases connection points between wiring boards, thereby contributing to reduced size and thickness of equipment.SOLUTION: The printed wiring board comprises: a flexible wiring board having wiring on one surface of an insulating substrate, a device hole, and a flying lead formed by allowing at least a part of the wiring to protrude in the device hole; and a stacked wiring section of one or more layers on the flexible wiring board except for the device hole. A part or the whole of the wiring and the stacked wiring section is covered with an integral continuous protective layer. A contact pad electrically connected to the wiring is exposed to an opposite surface of the flexible wiring board adjacent to the stacked wiring section.
Patent JP-2012061483-A (JP)
Title: Flux-less brazing method of aluminum material
Inventor: MIYAKE HIDEYUKI
IPC: B23K1/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To stably perform flux-less brazing even in an internal space without requiring flux.SOLUTION: In this method, an AI-Si-based brazing material 3 containing, by mass, 3 to 13% of Si and 0.1 to 5.0% of Mg and a member 4 to be brazed are brought into contact with and adhere to each other, and brazing is performed in a non-oxide atmosphere not accompanying pressure reduction. Since the brazing is performed at the adhered face of a contact adhesion part by using the AI-Si-based brazing material 3 in a temperature range in which at least an actual temperature of AI-Si-based brazing material 3 reaches 400°C or higher while making the highest oxygen concentration in a brazing atmosphere not higher than 50 ppm, the flux-less brazing can stably be performed without requiring the flux, and favorable joining becomes possible even in a region such as the internal space of, for example, a heat exchanger.
Patent JP-2012061799-A (JP)
Title: Heat transfer recording medium
Inventor: MIYAUCHI YASUHIRO
IPC: B41M5/395
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer recording medium that does not cause defects such as voids on a coated surface and does not generate uneven release, defective transfer, printing wrinkles etc. when performing heat transfer.SOLUTION: The heat transfer recording medium 1 includes a heat transfer layer 3 on at least one surfaces of a substrate 2. The heat transfer layer 3 includes at least a dye, a binder resin, a cross-linker, and a mold release agent which is amino-modified silicone with both reactive terminal and whose molecular weight is 2,000 or less.
Patent JP-2011047100-A (JP)
Title: Protective garment
Inventor: GILOH TAMAR
IPC: A41C3/00
Filed: 2010-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective garment three-dimensionally adjusted to the body, just fitting to the body, lighter than a conventional protective garment in general, and comfortable and producible in large quantities relatively at a low cost.  <P>SOLUTION: This protective garment is a stretch medical protective garment fitting to the body. The medical protective garment includes a garment body which is integratedly formed and whose part or whole is made of an elastic material or a liquid impermeable material. The medical protective garment is formed to have a different thickness in the same garment, has an internal surface and an external surface, and is attached with an absorbing material or an absorbing device. Fiber is stuck at least to part of the internal surface and the external surface of the medical protective garment, many punched holes allowing perspiration are formed at least in part of the medical protective garment, and the liquid impermeable material and/or the fiber contains at least one pigment or dye, or their combination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012069026-A (JP)
Title: Plant monitoring control system and display screen management method
Inventor: MIYAGAWA JUNICHI
IPC: G06F3/048
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a plant monitoring control system capable of excellently reproducing screen information, when the screen information with which a screen is displayed on one human machine device is transferred to another human machine device in a situation where the same screen display is performed on a plurality of human machine devices.SOLUTION: A plurality of human machine devices 100 respectively include an screen management table 51 for associating a display block of a display screen, a program, and screen information displayed on the display block with each other and managing them. When an event is received, a screen controlling unit 43 refers to a screen operation definition file 52 and performs a processing request to an object program. When a display request is received from an application unit 45, the screen controlling unit 43 updates the screen management table 51. When transfer processing is received, the screen controlling unit 43 creates a file for transfer from the screen management table 51, and transmits the file for transfer to a human machine device that is a predetermined transfer destination and makes a notification of the transfer event.
Patent JP-2011022604-A (JP)
Title: Signal processing method and device
Inventor: SATO MIKI
IPC: G10L21/0208
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing method and a device achieving noise cancellation in which convergence time is short and distortion of output speech is small for input signals of a signal-to-noise ratio having a broad range at a speech input terminal or reference input terminal.  <P>SOLUTION: The signal processing device includes: a first adaptive filter that takes a first signal as input and generates a first pseudo signal; a first subtractor that subtracts the first pseudo signal from a second signal to supply a first differential signal as output; a second adaptive filter that takes the first signal as input to generate a second pseudo signal; a second subtractor that subtracts the second pseudo signal from the second signal to supply a second differential signal as output; a first step size control circuit that generates a first step size used in updating the first adaptive filter in accordance with a correlation between the second pseudo signal and the second differential signal; and a second step size control circuit that generates a second step size used in updating the second adaptive filter in accordance with the correlation between the first signal and the second signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012080158-A (JP)
Title: Image reader
Inventor: GOTO TOMOHIKO
IPC: G03G15/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress increase in difference in magnification of a read image between the front face and the rear face, in an image reader capable of reading both of the faces.SOLUTION: When a document the front face of which has been already read is to be conveyed again, conveyance resistance is applied to the document. This enables reduction in a speed difference between a document conveyance speed (first conveyance speed) at an automatic reading window 103 in reading the front face of the document and a document conveyance speed (a speed difference from a second conveyance speed) at the automatic reading window 103 in reading the rear face, thereby enabling suppression of increase in difference in magnification of the image between the front face and the rear face.
Patent JP-2012080659-A (JP)
Title: Electric vehicle driving device
Inventor: TEO CHIN HYON
IPC: B60L3/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle driving device having a highly reliable system suppressing a torque ripple and a current beat phenomenon in an AC section and avoiding inductive interference in a DC section.SOLUTION: The electric vehicle driving device includes: a transformer 2 decreasing voltage supplied from a pantograph 1 via a first contactor 10; a converter 3; an inverter 4; a first resonance filter circuit 7 connected to a DC link part between the converter 3 and the inverter 4 and having an inductor 7a, a capacitor 7b and a reactor 7c; a second contactor 11 connected between the converter 3 and the first resonance filter 7; a third contactor 12 connected between the first resonance filter circuit and the inverter 4; and an AC/DC section determining means suppressing a torque ripple and a current beat phenomenon in an AC section and avoiding induction interference in a DC section using a switching means switching the first contactor 10, second contactor 11 and third contactor 12 according to the AC section and the DC section.